Action Comics #236

In "Superman's New Uniform!" from Action Comics #236 (1958), Lex Luthor, posing as a trusted scientist, convinces Superman his iconic suit is deteriorating—prompting a change that comes with a hidden danger. The new uniform, complete with a seemingly helpful anti-Kryptonite belt, carries a deadly secret Luthor hopes will finally end the Man of Steel.

In "Space Chump No. 1," Tim Kelly—son of a legendary Planeteer—steps into his father’s footsteps, eager to prove himself among the interstellar defenders. But despite his ambition, his training is plagued by mishaps, and his first missions end in comical fumbles.